{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing process", "machine or equipment", "biomedical", "concept or principle", "machanical property", "process characterization"], "input": "Robust measurement of layer geometry can help better understand the complex deposition process and provide feedback control to increase process stability of wire and arc additive manufacturing ( WAAM ) ."}
{"manufacturing process": ["deposition process", "wire and arc additive manufacturing", "WAAM"], "machine or equipment": [], "biomedical": [], "concept or principle": ["geometry", "process"], "machanical property": [], "process characterization": ["measurement"]}